a vital role

USAGE SUMMARY

The phrase "a vital role" is correct and usable in written English.
You could use it to refer to an important role that someone or something is playing. For example, you could say, "The government plays a vital role in protecting the environment."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

54 human-written examples

That's a vital role.

The New York Times

What is a vital role?

The New York Times

Yet movement certainly plays a vital role.

The New York Times - Arts

Culture plays a vital role in performance.

Harvard Business Review

The mesh stiffness plays a vital role in gear dynamics.

Measurement

It continues to have a vital role to play.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

6 human-written examples

That's where supportive housing can play a vital role.

Huffington Post

Secretary Clinton has played a vital role in this arena.

HuffPost

Motors and fans played a vital role.

The New York Times - Arts

Among these, actuators play a vital role.

Sensors and Actuators A: Physical

Hypoxia plays a vital role in carcinogenesis.

BioMed Research International

Expert writing Tips

Best practice

Use "a vital role" when you want to emphasize that something or someone is absolutely necessary or crucial for a specific outcome or situation. Ensure that the context clearly indicates why the role is vital.

Common error

Avoid using "a vital role" too frequently in your writing. While it's a strong phrase, overuse can diminish its impact. Consider using synonyms like "key", "essential", or "crucial" to add variety and maintain emphasis where truly needed.

Linguistic Context

The phrase "a vital role" functions as a noun phrase, typically serving as the object of a verb (e.g., "play", "have", "assume"). It signifies the importance or necessity of something within a particular context. Ludwig provides numerous examples of its usage in different contexts.

Expression frequency: Very common

Frequent in

News & Media

35%

Science

33%

Academia

12%

Less common in

Formal & Business

10%

Reference

5%

Encyclopedias

5%

Ludwig's WRAP-UP

In summary, the phrase "a vital role" is a grammatically sound and frequently used expression, as confirmed by Ludwig. It signifies that something or someone is essential or crucial. Predominantly found in News & Media, Science, and Academia, it serves to emphasize the importance and necessity of a particular function or contribution. While versatile, avoid overuse and consider synonyms like "key", "essential", or "crucial" for variety. Ludwig’s examples and related phrases provide further context for effective usage.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a critical role

Substitutes "vital" with "critical", emphasizing the importance and necessity of the function.

a crucial role

Synonymous with "vital", stressing the decisive nature of the function.

an essential role

Replaces "vital" with "essential", highlighting indispensability.

a key role

Replaces "vital" with "key", suggesting the function is essential for success.

a pivotal role

Suggests the role is a turning point or of utmost importance to future developments.

a substantial role

Replaces "vital" with "substantial", indicating a considerable but potentially less critical function.

a primary role

Emphasizes that the role is one of the most important, if not the most.

a central role

Emphasizes that the role is pivotal and fundamental, rather than merely important.

a fundamental role

Highlights that the role is basic and foundational.

a significant role

Indicates an important influence, but may not necessarily be crucial.

FAQs

How can I use "a vital role" in a sentence?

You can use "a vital role" to describe something essential or necessary. For example, "Education plays "a vital role" in personal development" or "Healthcare workers play "a vital role" during a pandemic".

What are some alternatives to "a vital role"?

Depending on the context, you can use alternatives such as "a key role", "an essential role", or "a crucial role" to convey the same meaning.

Is it better to say "vital role" or "important role"?

"A vital role" suggests something is indispensable, whereas "important role" simply means something has significance. The choice depends on the degree of necessity you want to convey.

Can "a vital role" be used in both formal and informal contexts?

Yes, ""a vital role"" is appropriate in both formal and informal contexts, though it is often found in more formal writing due to its emphasis on importance. The register is usually neutral to formal. As Ludwig AI pointed out, the register depends on the context.